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Top Mental Health Speakers

"Poor mental health isn’t just bad for humans, it’s bad for business.

Top_Mental_Health_Speakers

“Poor mental health isn’t just bad for humans, it’s bad for business. The CDC estimates that depression causes 200 million lost workdays per year, and Deloitte and the World Economic Forum project that mental disorders will cost the world economy $16.3 trillion by 2030. This is an issue employers simply cannot afford to ignore.” – Forbes, 2025

We live in a world where mental health struggles are prevalent, with no indication of abating. Organisations may be aware of this complex issue but lack the tools and know-how to approach it effectively.

Corporations look to our diverse network of experts to meaningfully engage with this topic. Listed below are London Speaker Bureau’s Top Mental Health Speakers, who shed light on the intricacies of the mind and suggest tangible ways of improving the resilience and mental well-being of employees and individuals.

Note from LSB team:

The happiness expert that made 51 million people happier, Mo Gawdat, is the former Chief Business Officer for Google [X], a serial entrepreneur, author of Solve for Happy, and founder of One Billion Happy.

Through his 12 year research on the topic of happiness, he created an algorithm and a repeatable well engineered model to reach a state of uninterrupted happiness regardless of the circumstances of life. Mo’s happiness model proved highly effective. And, in 2014, was put to the ultimate test when Mo lost his son Ali to preventable medical error during a simple surgical procedure.

Solve for Happy is the pillar for a mission Mo has committed to as his personal moonshot, a mission to deliver his happiness message to one billion people around the world (#onebillionhappy).

Note from LSB team:

Niall Breslin focuses on a range of crucial mental health topics, each aimed at enhancing understanding and fostering well-being in the modern world.

His work delves into finding peace amidst the chaos of contemporary life, exploring and dismantling the stigma around mental health, and unpacking the neuroscience behind mindfulness-based interventions.

Through these subjects, Breslin seeks to empower individuals with the tools and insights needed to navigate and thrive in today’s complex environments.

Note from LSB team:

Margaret Mitchell stands at the forefront of the intersection in technology—where the machine learning meets ethics. As the Chief Ethics Scientist at Hugging Face, Margaret is ensuring that the rapidly advancing AI technologies are developed responsibly and beneficially.

Recognized as one of Time’s Most Influential People of 2023, Margaret's contributions echo across the tech industry, heralding a future where technology not only advances but also cares.

By integrating mental well-being into AI development, Margaret Mitchell not only propels the field forward but ensures it is a space where ethical integrity and human health are inextricably linked.

Note from LSB team:

Petra Velzeboer - global TEDx speaker, psychotherapist, author, and CEO of mental health consultancy PVL - brings a unique approach to workplace mental health, focusing on sustainable well-being strategies that go beyond superficial efforts.

Her emphasis on elite performance, dynamic teams, and creating a positive, growth-oriented culture aligns with the demands of the future workplace, to adopt people-centered approaches amid technological changes like AI.

Drawing from her experience with toxic cultures, Petra challenges organisations to recognize and address harmful behaviors like groupthink and "culty" practices.

 

Note from LSB team:

Before dedicating his time to becoming a monk, Dandapani graduated university with a degree in Electrical Engineering. Sivaya Subramuniyaswami – one of Hinduism’s most prominent spiritual leaders in the modern world – guided Dandapani through this journey.

When his vows expired, Dandapani decided to take on New York City with a strong sense of purpose; to help people live a life of joy and purpose. He achieves this by employing tools and teachings Hindu monks have used for centuries.

He has worked with global organisations and has proved to meaningfully motivate audiences, evidently shown in the millions of people who engage with his content.

Note from LSB team:

Ruby Wax is both an established comedian and a qualified cognitive therapy expert. Expertly blending neuroscience, mindfulness and comedy, she has authored 3 best-selling books: Sane New World, A Mindfulness Guide for the Frazzled, and How to be Human.

Ruby built her comedy career first as an actress with the Royal Shakespeare Company, and then as a writer, interviewer and comedian with the BBC, working on scripts for cult classics such as Absolutely Fabulous.

Driven by her own struggle with bipolar, Ruby attained her Master’s degree in Mindfulness Based Cognitive Therapy from Oxford University in 2013, later gaining an MA in Psychotherapy and Counselling, and becoming a Visiting Professor in the School of Mental Health Nursing at the University of Surrey. Ruby Wax has been awarded an OBE for the work she has done in mental health.

Note from LSB team:

Dr. Marie-Helene Pelletier, an award-winning mental health expert, combines her business and psychology knowledge to empower leaders and teams to reach their full potential in the workplace.

With her distinctive blend of skills, Marie-Helene translates cutting-edge psychological research into practical, actionable strategies that help professionals, business leaders, and their teams not only succeed but thrive under pressure.

She has won numerous academic and industry awards, being described as a top industry leader with “credentials that make her uniquely suited to help guide the continued evolution of psychological health in the workplace.”

Note from LSB team:

Dr. Sophie Bostock, a Sleep Evangelist, is revolutionising how we think about sleep, performance, and well-being. Armed with a rich academic foundation in Medicine, Entrepreneurship, and a PhD in Psychobiology from University College London, Sophie has always been fascinated by the interplay between sleep and our daily functioning.

Her award-winning research has demonstrated how positive emotions can buffer us against work-related stress and heart disease. Sophie explores how enhanced sleep can unlock creativity, improve leadership and efficiency, and boost workplace performance.

She delves into strategies that allow even the most sleep-deprived to maximize their rest, underscoring the critical role of sleep in achieving peak mental and physical performance.

Through her holistic approach, Sophie Bostock continues to influence and reshape our understanding of sleep's vital role in modern mental health and workplace wellness.

Note from LSB team:

Azran Osman-Rani is the founder of Naluri Hidup, a digital health technology company providing a cost-effective, accessible digital solution to provide mental health and wellness support, and help users adopt healthier lifestyle behaviour changes.

This essentially aims to help individuals make healthier lifestyle and behaviour choices – resulting in long-term change - by developing tools coordinated and holistic across the different disciplines.

Note from LSB team:

Felicity Aston, MBE, is a polar explorer, scientist and author. She has broken numerous world records; the first woman to journey across Antartica’s landmass alone, and the only person to have done so using muscle power. During these extreme expeditions, Aston pushes herself both mentally and physically, noting that “the psychological journey is often more interesting than the physical journey itself”.

Aston has spoken about the profound loneliness she experienced traversing Antarctica. For 59 days, Felicity saw no one: not even another life form. Following the pandemic, her tactics for dealing with this isolation, and her insights on reintegrating with society have resonated with many. Her motto ‘just get out the tent,’ encapsulates her personal battle in Antarctica to face, every morning, the -50°C climate outside her tent, and the perseverance we must all call upon in moments of adversity.

In her latest book, “Life Lessons from Explorers”, Aston investigates how 15 famous explorers have shaped the world of leadership and adaptability. By drawing from their experiences, she is able to offer rare insights into the “explorer’s mindset” and why this concept can benefit

Note from LSB team:

Stef Reid has transformed adversity into triumph. After a life-altering accident at 15 ended her rugby dreams, she didn't just adapt—she soared, thanks to a cutting-edge carbon fibre running leg.

Now, Stef is a world champion (2017), a four-time Paralympian (2008, 2012, 2016, 2021), a triple Paralympic medalist, and a holder of five world records.

Everyone needs a high-performing body and mind to bring their dreams and goals to fruition. Physical wellness enables us to act, while mental resilience ensures we can navigate challenges over time, protecting our ability to achieve and maintain success.

Stef inspires audiences to action by helping them see their potential and believe they are worth the investment.